baber/WOPTO huggingface dataset:
Patent JP-H0577237-A (JP)
Title: Direct preform
Inventor: MISHIRO AKIRA
IPC: B29C70/10
Filed: 1991-09-06
Abstract: PURPOSE:To provide a direct preform of a glass fiber having almost no problem from the aspect of working environment and labor safety and sanitarization and excellent in the followability to a preform mold. CONSTITUTION:When a direct preform is formed using a glass fiber, a treatment agent based on a water-soluble polymeric compound is bonded to the glass fiber in an amount of 0.5wt.% or more and this fiber is supplied to a preform mold and, at the same time, water is added to the glass fiber in an amount of 5-30wt.% as a developing agent reutilizing the treatment agent as a binder.
Patent JP-S6428135-A (JP)
Title: Installation tool for frictional pad
Inventor: HIMEKI TOORU
IPC: B65H3/52
Filed: 1987-11-30
Abstract: PURPOSE:To replace a frictional pad and adjust the pad pressure in simple ways by installing an elastic means for urging a supporting member for supporting the frictional pad in shiftable ways, to a paper feeding roller side. CONSTITUTION:When a frictional pad 12 is replaced, a bypass table 9 is demounted from the body 3a of a copying machine 3, and a frame 7 is opened upwardly, and a gap is generated between the body 3a and a paper feeding roller 8. The handle 23 of a stack holder is nipped, and pulled in the direction of arrow 5, and then an installation tool B can be easily demounted from the body 3a. A new installation tool B is installed in the reverse procedures to those in the above-described demounting, and the replacement of the frictional pad 12 for each installation tool B is completed. When a pad pressure is changed according to the kind of the copying paper, the installation tool B is demounted to replace a spring 14, and the operation can be carried out in simple ways.
Patent JP-H05117046-A (JP)
Title: Baking reparative material and method for baking and repairing furnace using baking reparative material
Inventor: KATO HISAKI
IPC: C04B35/66
Filed: 1991-10-24
Abstract: PURPOSE:To provide a baking reparative material which is a baking reparative material capable of forming repaired bodies of a dense structure without reducing metallic oxides in an inner lining refractory for a furnace or reducing iron oxides in slag at high temperatures, causing deterioration in bonding strength and deteriorating refractoriness even at high temperatures. CONSTITUTION:A baking reparative material is composed of a refractory material, a phenolic resin and a sintering agent and characterized by adding the phenolic resin so as to provide 0.5-2.5% amount of the residual carbon when kept at 1000 deg.C under nonoxidizing conditions for 3hr to the refractory material and further adding a mixture composed of metallic silicon powder and metallic aluminum powder at a ratio of both within the range of (1:3) to (3:1) as the sintering agent thereto.
Patent JP-H01145539-A (JP)
Title: Vibration type semiconductor temperature sensor
Inventor: IKEDA KYOICHI
IPC: G01K7/32
Filed: 1987-12-01
Abstract: PURPOSE:To obtain a temp. sensor having good accuracy and improved in an S/N ratio, by arranging a vibrator composed of a silicon monocrystal in vacuum or low pressure gas and detecting the inherent vibration frequency of the vibrator changing in accordance with temp. change. CONSTITUTION:A vibrator main body 30 is formed of the first vibrator 31 having a specific shape and the second vibrator 32, and fixed to a substrate 11 in vacuum or low pressure gas. An exciting means 40 applies a DC magnetic field crossing the vibrator main body 30 at a right angle by a magnet 13 and allows an AC current to flow to both ends of the vibrator 31 to excite the vibrator main body 30 while the vibration of the vibrator main body 30 is detected by a vibration detection means 50 to be taken out as an output signal. By this constitution, inherent vibration frequency is changed by the temp. coefficient of the elastic modulus of a semiconductor to detect temp. and, even when external strain is applied to the fixing end part of the vibrator main body 30 with the substrate 11, the strain of the vibrator main body 30 in the axial direction thereof is absorbed by the deformation of the vibrator main body 30 and a temp. sensor having good accuracy not affected by external strain is obtained.
Patent JP-H08163371-A (JP)
Title: Encoding/decoding device
Inventor: RYU TADANORI
IPC: H04N19/42
Filed: 1994-12-07
Abstract: PURPOSE: To provide the encoding/decoding device which doesn't require the external circuit which changes the timing of a vertical synchronizing signal neither the change of a parameter value set to an internal register. CONSTITUTION: The operation required for encoding and decoding of digitized picture data is started based on the vertical synchronizing signal which indicates the division of one picture of digitized picture data. This encoding/decoding device 10 is provided with a timing control part 103 which generates a signal START, which has the same period as the vertical synchronizing signal and is delayed by a prescribed extent and initializes the encoding and decoding operation, and sets the extents of delay for encoding and decoding based on information from the outside (CPU).
Patent JP-H09182995-A (JP)
Title: Press forming device
Inventor: SAKAI SADAHIRO
IPC: B30B9/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a press-forming device which improves the releasing property between a plate-like formed body and a mold frame, in the case of obtaining the plate-like formed body by the press-forming. SOLUTION: In the press-forming device for forming the plate-like body, composed of the mold frame A and a press-machine B for pressing the mold frame A, the bottom member 3 of the mold frame A is constituted with an elastic body, such as silicone rubber. Further, a hard spacer 7 forming a rugguedness having such height as to generate the deformation to the bottom member 3, is interposed between the pressing surface 2 of the press-machine B and the bottom member 3.
Patent JP-H10133512-A (JP)
Title: Image carrier unit
Inventor: YODA KANEO
IPC: G03G21/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image carrier unit which is simple in production, excellent in handleability and capable of obtaining a sure and stable contact state with an abutting member such as a hard roller. SOLUTION: A flexible image carrier 110 in a thin cylindrical shape, having a photoreceptive layer formed on the outer periphery is supported by a supporting member 120, on a rigid cylindrical member 140 having an outside diameter smaller than the inside diameter of the image carrier 110 and arranged therein. The supporting member 120 is provided with a spacer 130 having an elastic part 132 for elastically and uniformly supporting the image carrier 110 from its inside and a fixing member 121. Then, the image carrier 110 is supported with a spacing S smaller than the allowable deformation δ2 of the image carrier 110, between its inner periphery 113 and the outer periphery 145 of the cylindrical member 140.
Patent JP-H04178075-A (JP)
Title: Horizontal deflection circuit
Inventor: FUJITA NOBORU
IPC: H04N3/185
Filed: 1990-11-13
Abstract: PURPOSE:To optimizingly control high voltage fluctuation and horizontal amplitude fluctuation by providing a circuit limiting a control variable of horizontal amplitude so as not to reach a prescribed value or over independently of an ABL voltage detected by an automatic brightness limit(ABL) voltage detection circuit to a horizontal amplitude control circuit. CONSTITUTION:When a signal pattern and brightness change, an ABL output voltage 6 of an automatic brightness limit(ABL) voltage detection circuit 1 changes. The voltage 6 is inputted to a high voltage stabilizing circuit 2 to control a +B output voltage 7 thereby controlling a high voltage and the horizontal amplitude is changed by a change in the voltage 7. Thus, when the voltage 6 is inputted to a horizontal amplitude control circuit 3 and an output of the circuit 3 is inputted to a side pin cushion correction circuit 4, which controls the output by an input voltage. Thus, the voltage and horizontal amplitude of a connecting point between damper diodes 11, 12 of a diode modulation horizontal circuit are controlled to clamp the horizontal amplitude control voltage 16 so as not to be a prescribed voltage or over. Thus, high voltage fluctuation and horizontal amplitude fluctuation are controlled optimizingly.
Patent JP-H05236680-A (JP)
Title: N+1 power supply system
Inventor: RANDEIA SUINGU MARITSUKU
IPC: G05F1/00
Filed: 1992-11-13
Abstract: PURPOSE: To provide an N+1 power supply system for removing and replacing a defective converter, without interrupting the system. CONSTITUTION: A plurality of parallel-connected AC-DC converters 11, 13, 15 are provided. Output voltages of the converters 11, 13, 15 are sensed at power source side of decoupling diodes 17, 19, 21. Thus, the converters can be operated by characteristic sensing loop. At the time of removing the converters and replacing them with other converters, a feedback loop is not opened. The converters 11, 13, 15 are designed to be supplied with maximum power presets, irrespective of the changes of an AC line voltage. To limit the power, a control voltage is made inversely proportional to an AC line voltage at mean input. An output voltage of the converter is changed as a function of a load. Accordingly, all the parallel converters are always allowed to supply power to the load.
Patent JP-H11139877-A (JP)
Title: Heat insulating silicon nitride-base sintered compact and its production
Inventor: YAMAKAWA AKIRA
IPC: C04B35/584
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulating silicon nitride-base sintered compact having high thermal shock resistance and denseness and excellent in durability as well as in heat insulating property. SOLUTION: The sintered compact is based on Si3 N4 having <=100 nm average grain diameter, contains a Ti compd. as dispersed particles, has <=5 W/mK heat conductivity and preferably has >=600 deg.C thermal shock resistance measured by an underwater rapid cooling method. The sintered compact is produced as follows; Si3 N4 powder and metal Ti powder are mixed and comminuted to <=50 nm average particle diameter by a mechanical alloying method and the resultant composite powder is densified and sintered to <=100 nm average grain diameter of Si3 N4 and >=93% relative density.
Patent JP-H06133054-A (JP)
Title: Transfer controller
Inventor: MABUCHI HIROSHI
IPC: H04M3/42
Filed: 1992-10-19
Abstract: PURPOSE:To transfer an incoming call when a move destination is not known beforehand by informing a transfer source telephone set of an incoming transfer command and the telephone number of an incoming transfer destination from a transfer destination telephone set. CONSTITUTION:When an IC card 50 where the telephone number of a transfer source is stored is inserted into the IC card interface 14 of the transfer destination telephone set 10, an IC card control circuit 13 transmits the telephone number of the transfer source to a transmission control circuit 15 through a telephone control circuit 12. The circuit 15 gives the notice of a self telephone number stored in a self telephone number storage circuit 16 and an incoming transfer setting indication command stored in an incoming transfer setting indication command storage circuit 17 to the transfer source telephone set by using a sub-address notice or an inter-user information notice. The transfer source telephone set executes the processing of incoming transfer by noticed information. Thus, the incoming call to the telephone set of the transfer source can directly be received in the telephone set 10 of the move destination even if the shift destination is not known be forehand.
Patent JP-H11145031-A (JP)
Title: Pattern formation of chemically amplified resist
Inventor: YOSHII TAKESHI
IPC: H01L21/027
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a simultaneous progress of protection group elimination reaction and swelling, at the time of forming a chemically amplified resist pattern on a substrate, by eliminating the protection group of the developed chemically amplified resist and then heat-treating the resist. SOLUTION: On a semiconductor substrate 1 whereupon an oxide film is formed, a chemically amplified resist 3 is applied and the substrate is exposed by excimer exposure equipment by using a mask. Then, for example, after heating the exposed substrate at 110 deg.C for 90 sec., it is developed and a resist pattern is formed. The pattern width at that time is expressed by W1. Then, to have protection group elimination reaction while heating the substrate, the substrate is, for example, impregnated with 90 deg.C sulfonic acid solution 5. Then, the resist pattern is swelled by heating it, for example at 180 deg.C for 120 sec. by using a hot plate 6. As a result, the resist pattern width becomes W12, and a reduced pattern, for example, by approximately 0.1 μm compared with that prior to the swelling, is obtained.
Patent JP-2001121462-A (JP)
Title: Finger operation device and arm operation device using it
Inventor: BABA KATSUYUKI
IPC: H01C10/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a finger operation device capable of easily and comfortably operating. SOLUTION: This finger operation device is provided with a shaft 11 for a joystick turnably fitted to a signal reaction generator 2, a nearly cylindrical cylinder part 12 on the upper part of the shaft for the joystick, a tongue-shaped thumb bend indicating part 13 turnably fitted to the side surface of the cylinder part, a rectangular projected shape fore finger bend indicating part 14 retractably fitted to the front upper surface of the cylinder part, and a rectangular projected shape middle finger bend indicating part 15 retractably fitted to the front lower surface of the cylinder part.  The signal reaction generator is provided with first to third detectors for detecting the movement of first to third wires accompanied by the turning of the thumb bend indicating part, the forward or rearward movement of the forefinger bend indicating part, and the forward or rearward movement of the middle finger bend indicating part, and with a wrist turning detector for detecting the turning of the shaft for the joystick.
Patent JP-H04176821-A (JP)
Title: Production of steel tube or square tube excellent in earthquake resistance and refractoriness characteristic
Inventor: YAMAMOTO YASUSHI
IPC: C21D8/10
Filed: 1990-11-09
Abstract: PURPOSE:To inexpensively produce a steel tube having high strength and excellent, in refractoriness characteristic as well as in earthquake resistance by subjecting a steel tube of low carbon steel containing specific amounts of Mo, Nb, V, etc., to heating up to >=Ac3 and successively to cooling at specific cooling rate. CONSTITUTION:A steel tube or square tube of low carbon steel having a composition containing, by weight, 0.10-2.50% Mo and either or both of 0.010-0.15% Nb and 0.010-0.30% V is heated to >=Ac3, cooled successively at <=10 deg.C/sec cooling rate, and subjected, if necessary, to tempering at 200-600 deg.C. The steel can be formed into a dual phase steel of clean ferrite + pearlite by regulating the above heating temp. to a temp. not lower than the Ac3 transformation point and then exerting slow cooling, and further, the excessive softening in the secondary-phase part can be prevented by lowering the tempering temp. By this method, the steel tube or square tube having strength as high as >=about 40kgf/mm<2> and combining earthquake resistance with refractoriness characteristic can be obtained while obviating the necessity of using particularly expensive alloying elements.
Patent JP-2001127718-A (JP)
Title: Method and device for inserting advertisement voice
Inventor: NIHEI KATSUMI
IPC: H04H60/15
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for improving promotion effect by improving the possibility that a user hears an advertisement voice by effectively inserting advertisement voice data into main voice data. SOLUTION: This device is equipped with an advertisement voice database 102 which stores received advertisement voice data 101, an advertisement voice extraction part 103 which extracts advertisement voice data from the advertisement voice database, a voice synthesis part 104 which inserts the advertisement voice data extracted by the extraction part 103 into received main voice data 100 to synthesize a voice signal, and a voice output part 105 which outputs the voice signal synthesized by the voice synthesis part 104. According to an advertisement insertion point added to the main voice data, advertisement voice data are inserted at the advertisement insertion point in the main voice data and sound volume is controlled to output a voice.
Patent JP-H01145826-A (JP)
Title: Electrical connection contact
Inventor: HORIO YASUHIKO
IPC: H01L21/60
Filed: 1987-12-01
Abstract: PURPOSE:To easily form an electrical connection contact of fine and high rear type by providing a first protrusion (contact bottom) of a trapezoidal shape made of a plating covering on input/output pads of a semiconductor chip, and then providing a second protrusion (contact top) made of a fixing unit of fine metal wire ball at its top. CONSTITUTION:A trapezoidal protrusion bottom 3a (first protrusion) and a semispherical protrusion top 3b (second protrusion) are disposed at upper and lower stages through an intermediate metal layer made of Cr, Ti, Ni, Au or Cu on input/output pads 2 of a semiconductor chip 1 thereby to form an electrically connecting contact 3. The shape of the top 3b in this case has, for example, 70-75 microns of outer diameter of the top 3a when an Au wire having 20 micron of diameter is employed, and the height of the top is 30-40 microns. Accordingly, the contact 3 which has 75 microns of outer diameter of the top and 50 microns or more of height in a high back shape is obtained.
Patent JP-H05140816-A (JP)
Title: Production of drawn high-molecular weight polyolefin
Inventor: HARAZOE HIROBUMI
IPC: B29C55/02
Filed: 1991-11-20
Abstract: PURPOSE:To enable the drawing of a polyolefin over a long period while suppressing the breakage in drawing and to obtain the subject drawn polymer having high draw ratio by extruding a high-molecular weight polyolefin (composition) kneaded in molten state and supplying the obtained drawing precursor to a drawing apparatus while keeping the precursor at a specific temperature. CONSTITUTION:An ultra-high molecular weight polyolefin having an intrinsic viscosity [<=] of >=5dL/g or a composition consisting of a mixture of the ultra- high molecular weight polyolefin powder and paraffin wax is melted and kneaded with a twin screw extruder having the same screw-revolution directions and continuously melt-spun from a spinning die attached to the extruder. The obtained undrawn fiber of the drawing precursor is supplied at <40 deg.C to a drawing apparatus in air or in an inert gas atmosphere and subjected to multi- stage drawing at a draw ratio of 5-80 using four godet rolls to enable the drawing of the polyolefin over a long period while suppressing the troubles such as breakage in drawing and obtain the objective drawn polyolefin having high molecular weight.
Patent JP-H07321037-A (JP)
Title: Fast thermal treatment equipment in which cooler was reinforced
Inventor: RI KIYOUNSHIYUU
IPC: C30B33/00
Filed: 1994-12-08
Abstract: PURPOSE: To speed up cooling after heat treatment, and reduce crystal defect of formed semiconductor, by constituting a gas pipe which is connected with a reaction pipe and supplies gas, in such a manner that gas can be supplied by passing a gas cooling equipment cooled by other refrigerant. CONSTITUTION: A gas cooling equipment 20 is additionally installed outside a gas pipe 30 which supplies gas to a reaction pipe 10 heated by a lamp 11. The gas pipe 30 passing the gas cooling equipment 20 is constitutes as a spring form, in order to improve heat exchange efficiency by increasing contact chance with refrigerant. When the temperature of the reaction pipe 10 begins to decrease, valves 22, 24 of a refrigerant inlet 21 and a refrigerant outlet 23 of the gas cooling equipment 20 are opened at the same time, and the refrigerant is injected and supplied. Thereby the gas which passes the gas cooling equipment 20 and is made to flow in the reaction pipe 10 is cooled, so that semiconductor is more rapidly cooled in the reaction pipe 10.
Patent JP-H04177952-A (JP)
Title: Slave set for cordless telephone set
Inventor: SATO TAKASHI
IPC: H04B7/26
Filed: 1990-11-09
Abstract: PURPOSE:To improve the convenience of use of a slave set of a cordless telephone set by devising the slave set of the cordless telephone set such that either loudspeaking reception by a speaker or usual reception state by a receiver is manually selected for the received voice from a talking opposite party. CONSTITUTION:When a slave set main body 20 is called while it is place on a charger, a received voice is sounded from a speaker 8 by depressing an on- hook button 24a and the received voice is heard without taking up the slave set main body 20 in hand. Then the usual talking to mute the sound of the speaker 8 is implemented by lifting up the slave set main body 20. Moreover, when a call comes while the slave set main body 20 is not placed on the charger, the received voice is sounded from the speaker 8 by depressing the on-hook button 24a. Thus, the output from the speaker 8 or the output of a receiver 17 is selected manually or automatically and the convenience of use of the cordless telephone set is improved.
Patent JP-H11141395-A (JP)
Title: Memory rewriting device for controlling vehicle
Inventor: YONEYAMA SHUICHI
IPC: F02D45/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the rewriting of writing data from resulting in failure by commanding to intercept a passage for connecting a power supply to an electric load in permitting the rewriting and by rewriting a control memory in such a state that an operator turns off an ignition key switch according to the command. SOLUTION: When an engine control unit (ECM) 1 receives a rewriting demand signal from an external tool 2, a command to turn off an ignition key switch 14 is displayed on the external tool 2. According to this command, an operator rewrites the control memory in such a state as turning off the ignition key switch 14. The power necessary for the rewriting is all what to be consumed. Because the ignition key switch 14 is turned off before the rewriting, it can be surely prevented that the control memory is inaccurately rewritten so that the control operation of the ECM 1 after that becomes unstable.
Patent JP-H03164911-A (JP)
Title: Unmanned carrier
Inventor: KAWAI KOZO
IPC: G05D1/02
Filed: 1989-11-24
Abstract: PURPOSE:To prevent the possibility of collision between the unmanned carrier and other vehicles, etc., by continuing a temporary stop state if an object is approaching to the carrier at a prescribed speed or higher when the carrier stops temporarily at an intersection. CONSTITUTION:When an unmanned carrier 1 stops temporarily at an intersection, the right and left sensors 16 and 17 of the carrier 1 detect the horizontal obstacles and their approaching speeds. Both sensors 16 and 17 have the same constitution as a front obstacle sensor 15, and a wave transmitter/receiver 153 consists of an ultrasonic vibrator, etc., to transmit the drive signal received from a wave transmission amplifier circuit 152 after converting it into an ultrasonic pulse and also to receive the reflected wave from an obstacle. If the approaching speed of the obstacle is higher than a prescribed level, the carrier 1 is kept halted at the intersection. Thus it is possible to prevent the collision between the carrier 1 and other vehicles, etc., at the intersection.